Slide 1 Extinctions and Radiations Part 3-Lesson 1 Slide 2 Classification Life forms are constantly undergoing changes and evolving. Scientists have created a classification…

Slide 1 Slide 2 Genes and Our Food Past, present and future Slide 3 Science is used to improve our food supply “And he gave it for his opinion, that whoever could make…

Who is the Father of Genetics? Mendel a type of gene that is hidden by a dominant gene Recessive used to show the possible gene combinations in a cross between two organisms…

Warm-Up 2/23/07 What are the 2 sources of Genetic Variation that we talked about? Mutation Gene Shuffling (Sexual Reproduction) How many phenotypes are usually produced by…

Part 3-Lesson 1 Extinctions and Radiations Part 3-Lesson 1 Classification Life forms are constantly undergoing changes and evolving. Scientists have created a classification…

Warm-Up 2/23/07 What are the 2 sources of Genetic Variation that we talked about? Mutation Gene Shuffling (Sexual Reproduction) How many phenotypes are usually produced by…